| DSP技术在三相逆变器闭环系统中的应用 |
| |
| 引用本文： | 定明芳,刘昌玉.DSP技术在三相逆变器闭环系统中的应用[J].船电技术,2006,26(2):9-12. |
| |
| 作者姓名： | 定明芳 刘昌玉 |
| |
| 作者单位： | 华中科技大学水电与数字化工程学院,武汉,430074;华中科技大学水电与数字化工程学院,武汉,430074 |
| |
| 摘 要： | 该系统以TI公司的DSP芯片TMS320LF2407A为基础,形成了具有高速数据采集和实时数据处理功能的硬件平台,在此平台上通过应用SVPWM算法,FFT算法和数字PID算法等数字处理技术,采用闭环控制,形成了具有良好人机交互界面和通信功能的全数字化SVPWM三相逆变器系统。该系统具有很好的动稳态性能。
|
| 关 键 词： | 三相逆变器 SVPWM DSP 闭环系统 |
| 文章编号： | 0003-4862（2006）02-0009-04 |
| 收稿时间： | 2005-11-12 |
| 修稿时间： | 2005-11-12 |
Application of DSP Technique in Three-Phase Inverter Closed-Loop System |
| |
| Ding Mingfang,Liu Changyu.Application of DSP Technique in Three-Phase Inverter Closed-Loop System[J].Marine Electric & Electronic Technology,2006,26(2):9-12. |
| |
| Authors: | Ding Mingfang Liu Changyu |
| |
| Institution: | Huazhong University of Science and Technology, Wuhan 430074, China |
| |
| Abstract: | The system based on DSP chip TMS320LF2407A made by TI Company, has an excellent hardware architecture that can carry out data-sampling at a high speed and real-time data processing. By using the SVPWM algorithm ,FFT algorithm , digital PID algorithm and with closed-loop system control structure, a digital three-phase SVPWM inverter closed-loop system is designed for friendly Man-machine interface and good communication function . The system has a good dynamic and static performance. |
| |
| Keywords: | three-phase inverter SVPWM DSP closed-loop system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
